(function (global, factory) {
  typeof exports === "object" && typeof module !== "undefined" ? module.exports = factory(global) : typeof define === "function" && define.amd ? define(factory) : global.moment = factory(global)
}((typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : typeof global !== "undefined" ? global : this),
  function (global) {
    var _Base64 = global.Base64;
    var version = "2.3.2";
    var buffer;
    if (typeof module !== "undefined" && module.exports) {
      try {
        buffer = require("buffer").Buffer
      } catch (err) { }
    }
    var b64chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
    var b64tab = function (bin) {
      var t = {};
      for (var i = 0,
        l = bin.length; i < l; i++) {
        t[bin.charAt(i)] = i
      }
      return t
    }(b64chars);
    var fromCharCode = String.fromCharCode;
    var cb_utob = function (c) {
      if (c.length < 2) {
        var cc = c.charCodeAt(0);
        return cc < 128 ? c : cc < 2048 ? (fromCharCode(192 | (cc >>> 6)) + fromCharCode(128 | (cc & 63))) : (fromCharCode(224 | ((cc >>> 12) & 15)) + fromCharCode(128 | ((cc >>> 6) & 63)) + fromCharCode(128 | (cc & 63)))
      } else {
        var cc = 65536 + (c.charCodeAt(0) - 55296) * 1024 + (c.charCodeAt(1) - 56320);
        return (fromCharCode(240 | ((cc >>> 18) & 7)) + fromCharCode(128 | ((cc >>> 12) & 63)) + fromCharCode(128 | ((cc >>> 6) & 63)) + fromCharCode(128 | (cc & 63)))
      }
    };
    var re_utob = /[\uD800-\uDBFF][\uDC00-\uDFFFF]|[^\x00-\x7F]/g;
    var utob = function (u) {
      return u.replace(re_utob, cb_utob)
    };
    var cb_encode = function (ccc) {
      var padlen = [0, 2, 1][ccc.length % 3],
        ord = ccc.charCodeAt(0) << 16 | ((ccc.length > 1 ? ccc.charCodeAt(1) : 0) << 8) | ((ccc.length > 2 ? ccc.charCodeAt(2) : 0)),
        chars = [b64chars.charAt(ord >>> 18), b64chars.charAt((ord >>> 12) & 63), padlen >= 2 ? "=" : b64chars.charAt((ord >>> 6) & 63), padlen >= 1 ? "=" : b64chars.charAt(ord & 63)];
      return chars.join("")
    };
    var btoa = global.btoa ?
      function (b) {
        return global.btoa(b)
      } : function (b) {
        return b.replace(/[\s\S]{1,3}/g, cb_encode)
      };
    var _encode = buffer ? buffer.from && buffer.from !== Uint8Array.from ?
      function (u) {
        return (u.constructor === buffer.constructor ? u : buffer.from(u)).toString("base64")
      } : function (u) {
        return (u.constructor === buffer.constructor ? u : new buffer(u)).toString("base64")
      } : function (u) {
        return btoa(utob(u))
      };
    var encode = function (u, urisafe) {
      return !urisafe ? _encode(String(u)) : _encode(String(u)).replace(/[+\/]/g,
        function (m0) {
          return m0 == "+" ? "-" : "_"
        }).replace(/=/g, "")
    };
    var encodeURI = function (u) {
      return encode(u, true)
    };
    var re_btou = new RegExp(["[\xC0-\xDF][\x80-\xBF]", "[\xE0-\xEF][\x80-\xBF]{2}", "[\xF0-\xF7][\x80-\xBF]{3}"].join("|"), "g");
    var cb_btou = function (cccc) {
      switch (cccc.length) {
        case 4:
          var cp = ((7 & cccc.charCodeAt(0)) << 18) | ((63 & cccc.charCodeAt(1)) << 12) | ((63 & cccc.charCodeAt(2)) << 6) | (63 & cccc.charCodeAt(3)),
            offset = cp - 65536;
          return (fromCharCode((offset >>> 10) + 55296) + fromCharCode((offset & 1023) + 56320));
        case 3:
          return fromCharCode(((15 & cccc.charCodeAt(0)) << 12) | ((63 & cccc.charCodeAt(1)) << 6) | (63 & cccc.charCodeAt(2)));
        default:
          return fromCharCode(((31 & cccc.charCodeAt(0)) << 6) | (63 & cccc.charCodeAt(1)))
      }
    };
    var btou = function (b) {
      return b.replace(re_btou, cb_btou)
    };
    var cb_decode = function (cccc) {
      var len = cccc.length,
        padlen = len % 4,
        n = (len > 0 ? b64tab[cccc.charAt(0)] << 18 : 0) | (len > 1 ? b64tab[cccc.charAt(1)] << 12 : 0) | (len > 2 ? b64tab[cccc.charAt(2)] << 6 : 0) | (len > 3 ? b64tab[cccc.charAt(3)] : 0),
        chars = [fromCharCode(n >>> 16), fromCharCode((n >>> 8) & 255), fromCharCode(n & 255)];
      chars.length -= [0, 0, 2, 1][padlen];
      return chars.join("")
    };
    var atob = global.atob ?
      function (a) {
        return global.atob(a)
      } : function (a) {
        return a.replace(/[\s\S]{1,4}/g, cb_decode)
      };
    var _decode = buffer ? buffer.from && buffer.from !== Uint8Array.from ?
      function (a) {
        return (a.constructor === buffer.constructor ? a : buffer.from(a, "base64")).toString()
      } : function (a) {
        return (a.constructor === buffer.constructor ? a : new buffer(a, "base64")).toString()
      } : function (a) {
        return btou(atob(a))
      };
    var decode = function (a) {
      return _decode(String(a).replace(/[-_]/g,
        function (m0) {
          return m0 == "-" ? "+" : "/"
        }).replace(/[^A-Za-z0-9\+\/]/g, ""))
    };
    var noConflict = function () {
      var Base64 = global.Base64;
      global.Base64 = _Base64;
      return Base64
    };
    global.Base64 = {
      VERSION: version,
      atob: atob,
      btoa: btoa,
      fromBase64: decode,
      toBase64: encode,
      utob: utob,
      encode: encode,
      encodeURI: encodeURI,
      btou: btou,
      decode: decode,
      noConflict: noConflict
    };
    if (typeof Object.defineProperty === "function") {
      var noEnum = function (v) {
        return {
          value: v,
          enumerable: false,
          writable: true,
          configurable: true
        }
      };
      global.Base64.extendString = function () {
        Object.defineProperty(String.prototype, "fromBase64", noEnum(function () {
          return decode(this)
        }));
        Object.defineProperty(String.prototype, "toBase64", noEnum(function (urisafe) {
          return encode(this, urisafe)
        }));
        Object.defineProperty(String.prototype, "toBase64URI", noEnum(function () {
          return encode(this, true)
        }))
      }
    }
    if (global["Meteor"]) {
      Base64 = global.Base64
    }
    if (typeof module !== "undefined" && module.exports) {
      module.exports.Base64 = global.Base64
    } else {
      if (typeof define === "function" && define.amd) {
        define([],
          function () {
            return global.Base64
          })
      }
    }
    return {
      Base64: global.Base64
    }
  }));